716326 has 8 divisors (see below), whose sum is σ = 1157184. Its totient is φ = 330600.

The previous prime is 716321. The next prime is 716351. The reversal of 716326 is 623617.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 716326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716321) by changing a digit.

716326 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13750 + ... + 13801.

It is an arithmetic number, because the mean of its divisors is an integer number (144648).

2⁷¹⁶³²⁶ is an apocalyptic number.

716326 is a deficient number, since it is larger than the sum of its proper divisors (440858).

716326 is a wasteful number, since it uses less digits than its factorization.

716326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27566.

The product of its digits is 1512, while the sum is 25.

The square root of 716326 is about 846.3604433101. The cubic root of 716326 is about 89.4753841357.

The spelling of 716326 in words is "seven hundred sixteen thousand, three hundred twenty-six".